Ingredient library
Every ingredient SkinAtlas knows about — all 2402 of them. What each one does, what it works well with, and what to watch for.
An aqueous hydrosol or water extraction of Panax ginseng root that delivers water-soluble ginsenosides and saccharides for humectant, antioxidant, and revitalizing benefits.
An antioxidant-rich ginseng seed extract that revitalizes and protects skin from oxidative stress.
A fatty oil cold-pressed from Panax ginseng seeds, distinct from the aqueous root extract, providing oleic and linoleic acids alongside minor ginsenosides and phytosterols for emollient and antioxidant skin benefits.
An extract of sea daffodil bulbs (Pancratium maritimum) that inhibits melanogenesis and provides antioxidant and hydrating benefits for a more even, radiant skin tone.
A deep-red oil pressed from the fruit of Pandanus conoidus, a Papua New Guinean plant, exceptionally rich in carotenoids and unsaturated fatty acids used as a nourishing emollient and antioxidant.
A dimeric form of pantetheine and intermediate in Coenzyme A synthesis that provides antioxidant protection, inhibits tyrosinase activity for brightening, and supports skin cell metabolism and regeneration.
Pro-vitamin B5 that soothes and hydrates.
The lactone form of pantothenic acid (vitamin B5), chemically related to panthenol; used as a skin-conditioning and soothing agent in cosmetic formulations.
The free acid form of vitamin B5, distinct from panthenol (the alcohol form) and calcium pantothenate (the salt form); used in cosmetics as a skin-conditioning agent contributing to moisture retention and barrier support.
A cysteine protease enzyme extracted from the papaya fruit (Carica papaya). Used in cosmetics as an enzymatic exfoliant: it cleaves peptide bonds in denatured keratin, dissolving dead skin cell buildup without mechanical abrasion. Produces a smoother, brighter complexion and aids cell turnover. However, papain carries a well-documented sensitization risk — peer-reviewed research confirms it disrupts tight junction proteins and can induce IgE-mediated allergic responses even at low concentrations (1 µg/ml in vitro). Sensitization is partly independent of enzymatic activity, meaning inhibited papain retains allergenic potential. Cross-reactivity with latex and tropical fruits is documented. Avoid on broken, compromised, or sensitized skin. Not appropriate for daily use.
An extract from the petals of the common corn poppy (Papaver rhoeas) used as a skin-conditioning emollient to nourish and smooth the skin surface.
A refined petroleum-derived solid wax used in cosmetics as an occlusive emollient, texture modifier, and consistency agent in creams and sticks.
Highly refined mineral oil (liquid paraffin) used as an occlusive emollient that creates a barrier on the skin to prevent water loss.
A lightweight oil cold-pressed from passion fruit seeds (Passiflora edulis), rich in linoleic acid and carotenoids, used as a non-greasy emollient that nourishes and supports the skin barrier.
A finely ground powder of natural pearls (nacre from Margarita/oyster species), composed of calcium carbonate, amino acids, and trace minerals; used in cosmetics for skin brightening, conditioning, and mild exfoliation, with traditional roots in Chinese medicine (TCM).
Water derived from peat bogs, containing dissolved humic acids, trace minerals, and plant-derived compounds used as a skin-conditioning vehicle in premium cosmetic formulations.
A plant-derived polysaccharide (from fruit peels) used as a natural thickener, gelling agent, and film former in cosmetic formulas.
A PEG ester of glyceryl dimyristate used as a nonionic emulsifier and solubilizer in cosmetic creams and lotions.
A polyethylene glycol ether of pentaerythritol (5 moles ethylene oxide) used as a lightweight emollient and skin-conditioning agent.
A non-volatile extract obtained from the aerial parts of Pelargonium graveolens (geranium), distinct from the steam-distilled Pelargonium Graveolens Flower Oil; retains water-soluble bioactives such as polyphenols and tannins providing astringent, antimicrobial, and anti-inflammatory benefits with a reduced fragrance-allergen profile.
An essential oil steam-distilled from Pelargonium graveolens flowers (rose geranium), used in cosmetics primarily for its sweet, floral fragrance; a regulated EU fragrance allergen.
An extract from Pelvetia canaliculata (channelled wrack), a brown marine alga containing fucoidans, alginates, and polyphenols that provide humectant, antioxidant, and skin-conditioning benefits.
Pentaerythrityl Distearate is a diester of pentaerythritol (a polyol with 4 hydroxyl groups) and stearic acid (C18), with two of the four hydroxyl positions esterified. It is a semi-solid to waxy emollient used in rich creams and emulsions to add body, improve texture, and provide a creamy skin feel. The pentaerythrityl core provides structural rigidity while the two stearate chains contribute emollient and emulsifying properties.
A hindered phenol antioxidant (Irganox 1010) used at very low concentrations to protect oils and fats in cosmetic formulas from oxidative degradation.